Have you ever seen somebody naked by mistake?

Never seen anyone who is totally naked. I only once experience to see my housemate in his underwear one morning without intention to see him in that way. He's talking to me and because i am looking at the person when i talk, accidentally i see him wearing his underwear while facing back at me, good thing he alweary wore it when i look at him.. If ever i see someone naked by mistake it is very shameful in my part.

No, I have not. I dont know how would I react if that will happen to me. I cant imagine! lol